NCT203 Description
Pin Name Description 1 VDD Positive Supply, 1.4 V to 2.75 V 2 NC No connect − leave this pin floating. 3 NC No connect − leave this pin floating. 4 THERM Open−Drain Output.
NCT203 Key Features
- Small DFN Package
- On-Chip Temperature Sensor
- Low Voltage Operation: 1.4 V to 2.75 V
- Low Quiescent Current
- 44 mA Normal Mode (max)
- 20 mA Shutdown (max)
- Power Saving Shutdown Mode
- Operating Temperature Range of -40°C to 125°C
- 2-wire I2C Serial Interface
- Programmable Over/Undertemperature Limits